I want to have a section in my web site where users can configure their own poster with a tiles mosaic, the tiles pieces are of 3 different types and have many diffeneret colours .
in my idea (but is changeable)
on the left i can choose form and color of tiles , in center i have an empty square that i can compose piece after piece, so i can see on screen the ipotetic result of my composition
wall can be composed from tile with attached forma and may be in 20 different colors
ps : the forma are square, triangle and the other u see (so all forms are regular even if the draw is bad)